Bipartisan Measure Targets Event Contracts on Federally Registered Platforms

Gisela Krause · Jul 29, 2026

Bipartisan Measure Targets Event Contracts on Federally Registered Platforms

U.S. Representatives Steven Horsford and Mark Amodei at a legislative briefing on prediction market regulations

In July 2026 Representatives Steven Horsford and Mark Amodei introduced the Prediction Markets Are Gambling Act as a direct response to the expanding use of event contracts on platforms registered with the Commodity Futures Trading Commission. The legislation seeks to classify sports and casino-style contracts as gambling activities that fall outside federal derivatives oversight and instead places them under state and tribal regulatory authority. Horsford and Amodei, who represent Nevada districts, framed the bill as a necessary correction that restores traditional boundaries between financial markets and gaming enterprises.

Core Provisions of the Legislation

The bill prohibits federally registered platforms such as Kalshi and Polymarket from listing contracts tied to sports outcomes or casino-style events, and it directs those activities toward state-licensed operators that already comply with existing gaming statutes. Sponsors argue that the current structure creates an uneven playing field because platforms operating under federal registration avoid the licensing fees, tax obligations, and consumer protections required at the state level. The measure also includes language that clarifies the distinction between permissible event contracts related to economic indicators and those that replicate traditional wagers on athletic contests or games of chance.

Revenue and Oversight Concerns Addressed

Estimates attached to the legislation project that states stand to lose more than one billion dollars annually in tax revenue if the perceived loophole remains open, and supporters note that tribal gaming operations face similar competitive pressures when unregulated platforms capture market share without contributing to local economies. The bill explicitly aims to ensure that any gaming activity involving prediction-style contracts receives oversight from state gaming commissions and tribal regulatory bodies rather than remaining under federal financial regulators. This approach aligns with long-standing federal policy that defers most gaming regulation to the states while preventing the creation of parallel systems that bypass established licensing frameworks.

Companion Legislation and Industry Support

The House proposal serves as the companion measure to a Senate bill already under consideration, creating a coordinated legislative path that could advance the same restrictions through both chambers. The American Gaming Association has endorsed the effort, citing the need for consistent rules that protect licensed operators and maintain responsible gaming standards across jurisdictions. Labor unions representing casino workers have also voiced support, emphasizing that unregulated platforms divert activity away from facilities that employ union members and adhere to collective bargaining agreements.

Legislative documents and state gaming commission reports related to prediction market oversight

Observers note that the timing of the introduction reflects growing state-level concern over teh rapid expansion of event contracts that mirror traditional sports betting products. Several state attorneys general have previously raised questions about whether CFTC-registered platforms inadvertently authorize activities that state laws reserve for licensed gaming entities, and the new bill attempts to resolve those jurisdictional questions through explicit statutory language.

Implementation and Market Effects

If enacted, the Prediction Markets Are Gambling Act would require affected platforms to delist prohibited contracts within a specified transition period while allowing them to continue offering contracts on non-gaming events such as economic indicators or weather data. The legislation contains provisions that preserve the ability of state and tribal regulators to authorize similar products under their own frameworks, thereby shifting rather than eliminating the market for these contracts. Analysts tracking the sector point out that platforms would need to restructure their offerings or partner with state-licensed operators to maintain any presence in sports-related prediction products.

teh bill further directs the CFTC to coordinate with state regulators during the transition, creating a formal mechanism for information sharing that has not previously existed between federal derivatives oversight and state gaming authorities. This coordination requirement addresses concerns that fragmented regulation could leave consumers without clear recourse in the event of disputes over contract settlements or platform solvency.

Conclusion

The introduction of the Prediction Markets Are Gambling Act marks a significant step in clarifying the regulatory status of event contracts that resemble traditional gaming products. By routing such activities through state and tribal systems, the legislation seeks to align oversight with existing gaming policy while addressing revenue and consumer protection issues raised by multiple stakeholders. The bipartisan sponsorship and industry backing indicate broad interest in resolving the jurisdictional questions that have accompanied the growth of prediction platforms in recent years.